baber/WOPTO huggingface dataset:
Patent JP-2021131534-A (JP)
Title: Display device and method for display
Inventor: YAMADA YASUYOSHI
IPC: G09F9/00
Filed: 2021-02-04
Abstract: To provide a display device that can switch a display between a three-dimensional display and a second-dimensional display with a simple configuration.SOLUTION: A display device includes: a panel having a plurality of arrangements of pixels and displaying an image; a micro lens array arranged on a display surface side of the panel, the micro lens array having a first electrode with a plurality of openings, a transparent electrode facing the first electrode, and a dielectric high-polymer material located between the first electrode and the transparent electrode; and a controller for controlling application of voltages on the micro lens array. The controller controls generation of a micro lens in the openings by controlling a voltage applied on the micro lens array, and thus switches a display between a three-dimensional display and a second-dimensional display.SELECTED DRAWING: Figure 1
Patent JP-2022047471-A (JP)
Title: Sash fixing piece and smoke exhaust window
Inventor: KANAMORI HIDEAKI
IPC: E06B3/38
Filed: 2021-02-12
Abstract: To provide a sash fixing piece that holds the sash in a closed state.SOLUTION: The fixing piece comprises a rail engaging part 23 and a frame engaging part 31. The frame engaging part 31 is positioned on an inner peripheral side relative to the rail engaging part 23, separated from the rail engaging part 23 in a depth direction. When the rail engaging part 23 is engaged and mounted on an outer peripheral side edge part 19 of an aspect wall of a rail 4 when a sash 2 is open, the frame engaging part 31 becomes freely rotatable in an inner/outer peripheral direction using the outer peripheral side edge part 19 of the aspect wall of the rail 4 as a fulcrum. When the sash 2 is closed, the frame engaging part 31 passes over a tip part of a door stop piece 12 of the frame 9 and rotates on an outer peripheral side by being pushed by an aspect face of the door stop piece 12 of the frame 9, and holds the sash 2 in the closed state by being hooked on a face of the door stop piece 12 of the frame 9 opposite from the sash 2.SELECTED DRAWING: Figure 1
Patent JP-2022125580-A (JP)
Title: Collison avoidance support device
Inventor: KUNO TAKAHIRO
IPC: B60T7/12
Filed: 2021-02-17
Abstract: To properly execute collision avoidance support control while reducing processing loads, by properly selecting a detection target.SOLUTION: A collision avoidance support device comprises: a front lateral side target information obtaining devices 13L and 13R which obtain front lateral side target information; vehicle information obtaining devices 14, 15 and 16 which obtain vehicle information including a vehicle speed and at least either of a yaw rate and a steering input value; and a control unit 10 that when a target satisfies a collision condition that is established when determining that a vehicle may collide on the basis of the front lateral side target information, executes at least either of alarming control and automatic braking control as collision avoidance support control. The control unit selects the target satisfying a predetermined selection condition from targets included in the front lateral side target information, determines whether the selected target satisfies the collision condition or not, determines whether an own vehicle is being turned or not on the basis of the vehicle information, when performing the determination, and changes a selection condition depending on whether the own vehicle is being turned or not.SELECTED DRAWING: Figure 8
Patent JP-2022125870-A (JP)
Title: Commodity information acquisition method and commodity information acquisition system
Inventor: EJIMA SHIYOUKO
IPC: G06Q30/06
Filed: 2021-02-17
Abstract: To reduce the workload for acquiring information on arrangement of commodities displayed on a shelf.SOLUTION: A commodity information acquisition method includes: image acquisition processing of acquiring images of a shelf 13 captured by cameras 5, 7; information read processing of acquiring commodity identification information and identification information of a reference position by reading an image of a shelf tag C and an image of a position indicator M included in the captured image; position calculation processing of calculating a position of the shelf tag C on the basis of a positional relationship between the image of the shelf tag C and the image of the position indicator M in the captured image; and information storage processing of storing the commodity identification information, the position information of the shelf tag C, and the identification information of the reference position, in association with each other.SELECTED DRAWING: Figure 16
Patent JP-2022126915-A (JP)
Title: Seat slide device and assembling method for lock spring to be used in seat slide device
Inventor: TANIGUCHI YUKIHIRO
IPC: B60N2/08
Filed: 2021-02-19
Abstract: To enable stabilizing a fixed posture position in a vertical direction of a fixing part provided at an end part of a spring member with respect to an upper rail, and enable improving efficiency in assembling work.SOLUTION: In an upper rail 4, a first opening 37 in a slot shape and a second opening 38 having a narrow width portion 38a and a broad width portion 38b are provided respectively in vehicle rear sides of both left and right side walls 17a and 17b, and a rear end fixing part 28 provided at an end part closer to a rear side than a first spring part 27 of a spring member 8 is formed to be larger than a width between both side walls of the upper rail, and has a first fitting portion 33 and a second fitting portion 34 having elastic force in a diameter enlargement direction. The second fitting portion has a linear portion extending along the side walls of the upper rail and a protruding portion 35 protruding laterally outward, The first fitting portion fits into the first opening and the linear portion and the protruding portion fit into the narrow width portion 38a and the broad width portion respectively.SELECTED DRAWING: Figure 5
Patent JP-2021079180-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2021-02-24
Abstract: To provide a game machine capable of improving game taste.SOLUTION: A Pachinko game machine 1 comprises a performance control microcomputer 91 capable of controlling a performance. The performance control microcomputer 91 can display an icon 9X representing that winning determination has been executed, on a display area 17x, and can display a green icon 9X or a red icon 9X suggesting that a winning expectation degree is higher than that of the green icon 9X. When a demotion performance for changing from the red icon 9X to the green icon 9X to display it, on the display area 17x, is executed, the performance control microcomputer 91 can execute a pedestal change performance for representing that a winning expectation degree is higher than the winning expectation degree suggested by the red icon 9X.SELECTED DRAWING: Figure 48
Patent JP-2021079187-A (JP)
Title: Game machine
Inventor: HAMAGUCHI HIROSHI
IPC: A63F7/02
Filed: 2021-02-25
Abstract: To suppress a player from getting tired of a game in an early stage.SOLUTION: A game machine is configured to display reservation patterns in plural pattern rows, and notify a player of win/loss determination information of a game reserved by the combination. In dynamic display modes of an identification pattern which indicates a win/loss determination result, when a specific dynamic display mode is displayed, one reservation pattern is selected from reservation patterns, and the pattern row which constitutes the reservation pattern is determined again. According to the structure, a player can expect about re-determination of the reservation pattern, when the specific dynamic display mode is displayed, and the player can enjoy the dynamic display mode of the identification pattern and a performance of the reservation pattern, and it is possible to suppress a player from getting tired of a game in an early stage.SELECTED DRAWING: Figure 1
Patent JP-2022130225-A (JP)
Title: Air conditioning system
Inventor: NAGAE KOJI
IPC: F24F1/028
Filed: 2021-02-25
Abstract: To provide an air conditioning system capable of developing good air conditioning effects even when used for spot air conditioning by making a greater temperature difference between a sucked air temperature and a blown air temperature in a use side unit.SOLUTION: An air conditioning system 1 includes: a use side unit 10 having a use side heat exchanger 12 and a use side fan 13; and a heat source side unit 20 having a heat source side heat exchanger 22, a heat source side fan 23, and a compressor, where air conditioning operation is carried out with the usage side unit 10 and the heat source side unit 20 pipe-connected with each other. The number of heat transfer pipe rows in the use side heat exchanger 12 is greater than the number of heat transfer pipe rows in the heat source side heat exchanger 22. Thereby, even when used for spot air conditioning, the air conditioning system can blow out cool air having a comfortable temperature to develop good air conditioning effects, while operating suitably for saving energy.SELECTED DRAWING: Figure 1
Patent JP-2022133971-A (JP)
Title: Antimicrobial material
Inventor: KAWAGUCHI YASUAKI
IPC: A01P3/00
Filed: 2021-03-02
Abstract: To provide an antimicrobial material capable of forming a coating excellent in antimicrobial properties.SOLUTION: The antimicrobial material comprises a polymerizable component containing a compound represented by the general formula (1) in the figure, and/or a polymer of the polymerizable component. (In the formula, R1 is H or a methyl group; R2, R3 and R4 are each independently H or a hydroxy group; X is -O-, -NH-, or -NHC(O)-; L is a single bond or C1-20 alkylene group; and Y is a single bond, -C(O)O-, -OC(O)-, -O-, -NH-, or the like.)SELECTED DRAWING: None
Patent JP-2022134668-A (JP)
Title: Photocatalyst coating agent and method for producing photocatalyst coating agent
Inventor: NISHIYAMA KENJI
IPC: C09D5/00
Filed: 2021-03-03
Abstract: To improve the dispersibility of a water-soluble titanium oxide-based photocatalyst coating agent and improve its fixability to a coating object.SOLUTION: A method for producing a photocatalyst coating agent according to an embodiment includes a step for mixing peroxo-modified anatase sol, peroxotitanic acid and visible light sol. The peroxo-modified anatase sol, the peroxotitanic acid solution, and the visible light sol are 0.1-2.0 wt.%, respectively. The difference in solid content between each of the peroxo-modified anatase sol, the peroxotitanic acid solution, and the visible light sol is 0.2 wt.%.SELECTED DRAWING: Figure 1
Patent JP-2022138070-A (JP)
Title: Holding member, holding tool and method for manufacturing holding member
Inventor: SO MASAO
IPC: A44B18/00
Filed: 2021-03-09
Abstract: To provide a holding member that can be readily fitted and manufactured, thereby suppressing manufacturing cost, and to provide a holding tool and a method for manufacturing the holding member.SOLUTION: A holding member 5 to be detachably fitted to an adhesion member 3 including a number of hooks HK formed at a front surface of a substrate 31 and an adhesive layer DT at a rear surface of the substrate 31 includes: a base body 51 formed of a soft resin; a printing layer 52 provided with a design; a part to be engaged 53 engaging the hooks HK; and a ball chain 54 connected to a key KY.SELECTED DRAWING: Figure 1
Patent JP-2022138756-A (JP)
Title: vacuum cleaner
Inventor: SHINAGAWA NAOKO
IPC: A47L5/24
Filed: 2021-03-11
Abstract: To provide a vacuum cleaner capable of stably self-standing without falling to a horizontal surface such as a floor and a working table in accordance with a change of a centroidal position due to attachment/detachment of a battery.SOLUTION: When a secondary battery 18 is mounted on a main body case 12, a cleaner body 2 can be self-supporting in a first posture on a horizontal surface by allowing at least two leg parts 31 among the three or more leg parts 31 to be grounded and also allowing at least the one leg part 31 to be ungrounded. When the secondary battery 18 is separated from the main body case 12, the cleaner body can be self-supporting in a second posture on the horizontal surface by allowing at least the two leg parts 31 including the leg part 31 being ungrounded in the first posture among the three or more leg parts 31 to be grounded and also allowing at least the one leg part 31 between at least the two leg parts 31 being grounded in the first posture to be ungrounded.SELECTED DRAWING: Figure 3
Patent JP-2022139178-A (JP)
Title: Injection molded article
Inventor: YAMAMOTO TAKUJI
IPC: B29C45/37
Filed: 2021-03-11
Abstract: To provide an injection molded article provided with a rib that can suppress thermal deformation during molding while ensuring a reinforcing function.SOLUTION: An injection molded article comprises: a design portion that constitutes a necessary appearance or a function in a prescribed shape that recedes toward a back surface, and a non-design portion that is folded back continuously from a peripheral edge of the design portion to be adjacent to the design portion with a narrow space apart. The narrow space is provided with a rib. The injection molded article is configured so that the rib includes a first rib that crosses in a vertical direction to connect the design portion and the non-design portion, and a second rib integrally formed with the first rib, and formed on the non-design portion up to an extension end portion of the non-design portion in a shape of an upright wall. The first rib ensures a reinforcing performance, and the second rib suppresses thermal deformation during molding.SELECTED DRAWING: Figure 2
Patent JP-2021097244-A (JP)
Title: Transfer method
Inventor: KOKUBO MITSUNORI
IPC: B29C59/02
Filed: 2021-03-15
Abstract: To eliminate generation of residual film sites in material provided on a substrate.SOLUTION: A mold 7a has: a main body 113 formed in a thin flat plate shape; a transfer pattern 115 constituted by a predetermined protrusion 121 formed on one surface in a thickness direction of the main body 113; and an electromagnetic wave shielding portion 117 provided in the main body 113 at a portion where the protrusion 121 is provided as seen from the thickness direction of the main body 113 and shielding electromagnetic waves of predetermined wavelength.SELECTED DRAWING: Figure 23
Patent JP-2022141998-A (JP)
Title: Motor controller and motor control system
Inventor: KOBAYASHI NAOYA
IPC: H02P25/08
Filed: 2021-03-16
Abstract: To provide a motor controller capable of effectively utilizing power stored in a capacitor, and to provide a motor control system thereof.SOLUTION: A motor controller comprises a storable capacity of electric charge capable of rotating a rotor, that is provided between a drive circuit and a main power supply for supplying power to the drive circuit; a first switch for connecting the main power supply with the capacitor; and a control part for controlling the first switch and the drive circuit. The control part turns off the first switch when shutting down the drive circuit, in a state where the electric charge capable of rotating the rotor is stored in the capacitor.SELECTED DRAWING: Figure 1
Patent JP-2021102348-A (JP)
Title: Method for producing article and laminating device
Inventor: HOSHI KENTARO
IPC: C09J7/38
Filed: 2021-03-16
Abstract: SOLUTION: There is provided a method for producing an article in which a first member and a second member are bonded together by using a first adhesive layer and a second adhesive layer which can be cured and adhered by contacting each other, the method for producing an article comprising: a first preparation step for preparing a member having a first adhesive sheet, in which one surface of the first adhesive layer of the first adhesive sheet having the first adhesive layer is bonded to the first member; a second preparation step for preparing a member having a second adhesive sheet, in which one surface of the second adhesive layer of the second adhesive sheet having the second adhesive layer is bonded to the second member; and a bonding step of bonding the other surface of the first adhesive layer of the member having the first adhesive sheet to the other surface of the second adhesive layer of the member having the second adhesive sheet.SELECTED DRAWING: Figure 6
Patent JP-2021101570-A (JP)
Title: Data transmission method, network device, and terminal device
Inventor: TANG HAI
IPC: H04W72/04
Filed: 2021-03-17
Abstract: To provide a data transmission method, a terminal device, and a network device capable of avoiding mutual interference between data transmissions based on different numerologies.SOLUTION: A data transmission method includes: a step where a network device 10 determines numerology for transmitting data and determines a target band including a transmission band and a guard band for transmitting data; a step where the network device transmits setting information including numerology and target band information to a terminal device 20; and a step where the network device receives the data transmitted by the terminal device in the transmission band or transmitting the data to the terminal device on the basis of the numerology.SELECTED DRAWING: Figure 2
Patent JP-2022147357-A (JP)
Title: Ultrasonic transducer, ultrasonic probe, ultrasonic diagnostic apparatus, and ultrasonic transducer manufacturing method
Inventor: ISHIMORI MASAHIRO
IPC: G01N29/24
Filed: 2021-03-23
Abstract: To improve wide-band characteristics of an ultrasonic transducer.SOLUTION: In an ultrasonic transducer, a periphery of each mobile film 15 where an electromechanical transducing element 13 consisting of a lower electrode layer 13c, an electromechanical transducing layer 13b, and an upper electrode layer 13a is formed on one surface is fixed by a fixing member 11, and an ultrasonic wave is transmitted and/or received on the side of the other surface opposed to the one surface by the displacement of the mobile film. The fixing member fixes the periphery of the mobile film only from the one surface side.SELECTED DRAWING: Figure 7
Patent JP-2022147620-A (JP)
Title: Memory system and label component
Inventor: YOSHIHARA YOSHIAKI
IPC: H05K7/20
Filed: 2021-03-23
Abstract: To provide a memory system having improved radiation performance and a label component that appropriately diffuses heat generated at the memory system.SOLUTION: A memory system comprises a substrate, a first semiconductor device, a second semiconductor device, and a label component. The first semiconductor device is disposed on a first surface of the substrate. The second semiconductor device is disposed on the first surface of the substrate. The label component includes: a first part for diffusing heat generated from the first semiconductor device; a second part for diffusing heat generated from the second semiconductor device; and a third part that is disposed between the first part and the second part to suppress heat conduction between the first semiconductor device and the second semiconductor device.SELECTED DRAWING: Figure 2B
Patent JP-2022150508-A (JP)
Title: Arrangement candidate determination method for air flow adjusting device and air-conditioning air supply system
Inventor: WATANABE TATSUYUKI
IPC: F24F13/10
Filed: 2021-03-26
Abstract: To provide a method capable of determining a candidate of an appropriate arrangement of an air flow adjusting device regarding a place where the air flow adjusting device can be actually installed on a duct pipe system since the arrangement candidate of the air flow adjusting device is determined based on the capacity of a room, etc., conventionally but it is optimal where the air flow adjusting device is arranged on the duct pipe system is not considered.SOLUTION: An arrangement candidate determination method for an air flow adjusting device A includes determining a candidate of an appropriate arrangement of the air flow adjusting device A in systems of duct pipes 3 and 4 for supplying air-conditioned air to each air-conditioning target space based on a tendency of an air-conditioning load that is an increase/decrease degree of the air-conditioning load in each of a plurality of air-conditioning target spaces.SELECTED DRAWING: Figure 2
Patent JP-2022154123-A (JP)
Title: Polyester resin or polyester carbonate resin, and optical member using the resin
Inventor: OGASAWARA KAZUYOSHI
IPC: C08G63/64
Filed: 2021-03-30
Abstract: To provide a polyester resin or polyester carbonate resin that has high refractive index, low birefringence, and excellent balance between heat resistance and moldability, as well as excellent color tone and moist heat resistance.SOLUTION: Provided is a polyester resin or a polyester carbonate resin that contains repeating unit typified by bishydroxynaphthylfluorene type monomer and bishydroxybinaphthyl type monomer, the ratio of these repeating units is 15:85 to 85:15, and the amount of terminal carboxylic acid is 0.8 equivalent/ton or less.SELECTED DRAWING: None
Patent JP-2021113980-A (JP)
Title: Display device
Inventor: MIYAMOTO MOTOAKI
IPC: G02F1/1368
Filed: 2021-03-31
Abstract: To provide a display device with improved image quality by reducing the parasitic capacitance acting between a wire and a pixel.SOLUTION: A display device includes, on an insulating substrate, a plurality of scan lines GL, a plurality of signal lines SL, a plurality of subpixel regions SPA surrounded by a pair of scan lines and a pair of signal lines, a plurality of semiconductor layers SCG formed in each subpixel region SPA, and a pedestal electrode BWG connected to one of the semiconductor layers SCG. The other of the semiconductor layers SCG is connected to one of the pair of signal lines. When the signal line connected to the semiconductor layer SCG is a first signal line SLn and the signal line not connected to the semiconductor layer SCG is a second signal line SLn-1 in the subpixel region SPA, at the connection position between the semiconductor layer SCG and the pedestal electrode BWG in a plan view, a distance DT1 between the first signal line SLn and the semiconductor layer SCG is longer than a distance DT2 between the second signal line SLn-1 and the semiconductor layer SCG.SELECTED DRAWING: Figure 7
Patent JP-2022157102-A (JP)
Title: Radar device, method for detecting target object, and program
Inventor: NAMIKI HAJIME
IPC: G01S13/931
Filed: 2021-03-31
Abstract: To provide a radar device that can be angular-separated even when opening is small and can be distance-separated even in a narrow-bandwidth, a method for detecting an object target, and a program.SOLUTION: The present invention includes: a signal sending-receiving unit 11 for receiving a signal reflected by at least one target by a plurality of antennas located in realistically or virtually different positions; and a separation processing unit 13A-5 for separating the angle of the at least one target on the basis of the result of operation conducted by using reception signals received by the antennas and the coefficient of an autoregressive mode.SELECTED DRAWING: Figure 1
Patent JP-2022157200-A (JP)
Title: Injector and injection method
Inventor: FURUISHI TOMOHISA
IPC: B05B9/04
Filed: 2021-03-31
Abstract: To provide an injector and an injection method capable of efficiently injecting fluid by appropriately moving a nozzle.SOLUTION: This injector comprises: a piston; and a nozzle. The piston is stored in a cylinder, and configured to be able to reciprocate inside the cylinder. The nozzle is at least partially stored in the cylinder, and configured to be able to move back and forth with respect to the cylinder. The nozzle is provided with a lock part which is locked to the piston, and advances out from the cylinder in a state of being locked to the piston by the lock part when the piston moves in an injection direction for injecting the fluid.SELECTED DRAWING: Figure 4